mode_detect.i

液晶显示器程序代码

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 5116 "Header\OSD.h" /0
 
 
 extern unsigned char code Row_Info[][19];
 extern unsigned char code FactRow_Info[][20];    
 
 extern unsigned char code OSD_Window_Setting[];
 
 extern unsigned char code Page_All_Atb[];
 extern unsigned char code Page_All_ENG[];
 extern unsigned char code Page_All_GER[];
 extern unsigned char code Page_All_FRE[];
 extern unsigned char code Page_All_ITA[];
 extern unsigned char code Page_All_SPA[];
 extern unsigned char code Page_All_CHI_T[];
 extern unsigned char code Page_All_CHI_S[];
 extern unsigned char code Page_All_JAP[];
 
 extern unsigned char code Page1_Atb[];
 extern unsigned char code Page1_ENG[];
 extern unsigned char code Page1_GER[];
 extern unsigned char code Page1_FRE[];
 extern unsigned char code Page1_ITA[];
 extern unsigned char code Page1_SPA[];
 extern unsigned char code Page1_CHI_T[];
 extern unsigned char code Page1_CHI_S[];
 extern unsigned char code Page1_JAP[];
 
 extern unsigned char code Page2_Atb[];
 extern unsigned char code Page2_ENG[];
 extern unsigned char code Page2_GER[];
 extern unsigned char code Page2_FRE[];
 extern unsigned char code Page2_ITA[];
 extern unsigned char code Page2_SPA[];
 extern unsigned char code Page2_CHI_T[];
 extern unsigned char code Page2_CHI_S[];
 extern unsigned char code Page2_JAP[];
 
 extern unsigned char code Page3_Atb[];
 extern unsigned char code Page3_ENG[];
 extern unsigned char code Page3_GER[];
 extern unsigned char code Page3_FRE[];
 extern unsigned char code Page3_ITA[];
 extern unsigned char code Page3_SPA[];
 extern unsigned char code Page3_CHI_T[];
 extern unsigned char code Page3_CHI_S[];
 extern unsigned char code Page3_JAP[];
 
 extern unsigned char code Page4_Atb[];
 extern unsigned char code Page4_ENG[];
 extern unsigned char code Page4_GER[];
 extern unsigned char code Page4_FRE[];
 extern unsigned char code Page4_ITA[];
 extern unsigned char code Page4_SPA[];
 extern unsigned char code Page4_CHI_T[];
 extern unsigned char code Page4_CHI_S[];
 extern unsigned char code Page4_JAP[];
 
 extern unsigned char code Page5_Atb[];
 extern unsigned char code Page5_ENG[];
 extern unsigned char code Page5_GER[];
 extern unsigned char code Page5_FRE[];
 extern unsigned char code Page5_ITA[];
 extern unsigned char code Page5_SPA[];
 extern unsigned char code Page5_CHI_T[];
 extern unsigned char code Page5_CHI_S[];
 extern unsigned char code Page5_JAP[];
 
 extern unsigned char code Page6_Atb[];
 extern unsigned char code Page6_ENG[];
 extern unsigned char code Page6_GER[];
 extern unsigned char code Page6_FRE[];
 extern unsigned char code Page6_ITA[];
 extern unsigned char code Page6_SPA[];
 extern unsigned char code Page6_CHI_T[];
 extern unsigned char code Page6_CHI_S[];
 extern unsigned char code Page6_JAP[];
 
 extern unsigned char code Page7_Atb[];
 extern unsigned char code Page7_ENG[];
 extern unsigned char code Page7_GER[];
 extern unsigned char code Page7_FRE[];
 extern unsigned char code Page7_ITA[];
 extern unsigned char code Page7_SPA[];
 extern unsigned char code Page7_CHI_T[];
 extern unsigned char code Page7_CHI_S[];
 extern unsigned char code Page7_JAP[];
 
 extern unsigned char code OSD_Version[];
 
 extern unsigned char code NoCable_ENG[];
 extern unsigned char code NoCable_GER[];
 extern unsigned char code NoCable_FRE[];
 extern unsigned char code NoCable_ITA[];
 extern unsigned char code NoCable_SPA[];
 extern unsigned char code NoCable_CHI_T[];
 extern unsigned char code NoCable_CHI_S[];
 extern unsigned char code NoCable_JAP[];
 
 extern unsigned char code NoSignal_ENG[];
 extern unsigned char code NoSignal_FRA[];
 extern unsigned char code NoSignal_DEU[];
 extern unsigned char code NoSignal_ESP[];
 extern unsigned char code NoSignal_ITA[];
 extern unsigned char code NoSignal_CHI_T[];
 extern unsigned char code NoSignal_CHI_S[];
 extern unsigned char code NoSignal_JAP[];
 
 extern unsigned char code NoSupport_ENG[];
 extern unsigned char code NoSupport_GER[];
 extern unsigned char code NoSupport_FRE[];
 extern unsigned char code NoSupport_ITA[];
 extern unsigned char code NoSupport_SPA[];
 extern unsigned char code NoSupport_CHI_T[];
 extern unsigned char code NoSupport_CHI_S[];
 extern unsigned char code NoSupport_JAP[];
 
 extern unsigned char code rgb_OSD_VOLUME[];
 extern unsigned char code OSD_VOLUME_ENG[];			 
 extern unsigned char code OSD_VOLUME_ESP[];			 
 extern unsigned char code OSD_VOLUME_JAP[];			 
 extern unsigned int code  strTabVOLUME_Atb[];			 
 
 extern unsigned char code OSD_AUTO[];
 extern unsigned char code OSD_Auto_ENG[];			 
 extern unsigned char code OSD_Auto_DEU[];			 
 extern unsigned char code OSD_Auto_FRA[];			 
 extern unsigned char code OSD_Auto_ESP[];			 
 extern unsigned char code OSD_Auto_ITA[];			 
 extern unsigned char code OSD_Auto_CHI_T[];		 
 extern unsigned char code OSD_Auto_JAP[];			 
 extern unsigned int code  strTabAuto_Atb[];			 
 
 extern unsigned char code OSD_RGB[];
 extern unsigned char code OSD_DVI[];
 extern unsigned char code OSD_AV[];
 extern unsigned char code OSD_SV[];
 extern unsigned char code OSD_YUV[];
 extern unsigned char code OSD_TV[];
 
 extern unsigned char code FactoryPageAtbFont[];		 
 extern unsigned char code OSD_Clean_All[];			 
 extern unsigned char code Version_Panel[];			 
 extern unsigned char code RecallOK[];				 
 extern unsigned char code AutoOK[];				 
 
 extern unsigned char code OSD_Reset[]; 
 extern unsigned char code OSD_Enable[];
 





 
 extern unsigned char code Page8_Atb[];
 extern unsigned char code Page8_Title_ENG[];
 extern unsigned char code Page8_Title_GER[];
 extern unsigned char code Page8_Title_FRE[];
 extern unsigned char code Page8_Title_ITA[];
 extern unsigned char code Page8_Title_SPA[];
 extern unsigned char code Page8_Title_CHI_T[];
 extern unsigned char code Page8_Title_CHI_S[];
 extern unsigned char code Page8_Title_JAP[];
 extern unsigned char code Page8_Content[];
 
 extern unsigned char code Page9_Atb[];
 extern unsigned char code Page9_Title_ENG[];
 extern unsigned char code Page9_Title_GER[];
 extern unsigned char code Page9_Title_FRE[];
 extern unsigned char code Page9_Title_ITA[];
 extern unsigned char code Page9_Title_SPA[];
 extern unsigned char code Page9_Title_CHI_T[];
 extern unsigned char code Page9_Title_CHI_S[];
 extern unsigned char code Page9_Title_JAP[];
 extern unsigned char code Page9_Content[];
 
 extern unsigned char code PageADC_Atb[];
 extern unsigned char code PageADC_ENG[];
 extern unsigned char code PageVDC_Atb[];
 extern unsigned char code PageVDC_ENG[];
 





 
 
 
#line 5305 "Header\OSD.h" /1
 
 
 
 
 
 
 
#line 5312 "Header\OSD.h" /0
 
 
 extern unsigned int code OSD_HINT_TABLE[][8];
 extern unsigned int code OSD_REMK_TABLE[][8];
 extern unsigned int code OSD_PAGE_TABLE[][8];
 extern unsigned int code OSD_PAGE_All_TABLE[][8];
 
 
 
#line 8 "Code\Mode_Detect.c" /0
 
  
#line 1 "Header\Lcd_Auto.h" /0
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 71 "Header\Lcd_Auto.h" /1
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 107 "Header\Lcd_Auto.h" /0
 
 extern bit bAutoInProgress;
 
 extern unsigned int idata   usVer_Start;
 extern unsigned int idata   usVer_End;
 extern unsigned int idata   usH_Start;
 extern unsigned int idata   usH_End;
 
 extern unsigned char Auto_Phase(void);
 
 extern unsigned char Auto_Position(void);
 extern unsigned char Auto_Config(void);
 extern unsigned char Auto_Balance(void);
 
 extern unsigned char Measure_Color(unsigned char color, unsigned char margin);
 
 
#line 9 "Code\Mode_Detect.c" /0
 
  
#line 1 "Header\Frame_Sync.h" /0
 
#line 2 "Header\Frame_Sync.h" /1
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 21 "Header\Frame_Sync.h" /0
 
 extern bit bFrameSync;     
 extern unsigned char   idata   ucSyncErrorCnt;
 extern unsigned char   idata   ucPE_Max;
 extern unsigned char   idata   ucStatus;
 extern unsigned char   idata   ucI_Code;
 extern unsigned char   idata   ucP_Corr;
 
 extern unsigned char Frame_Sync(void);
 extern bit Frame_Sync_Detector(void);
 extern void Adjust_I_Code(void);
 
 
#line 10 "Code\Mode_Detect.c" /0
 
  
#line 1 "Header\Src_Ctrl.h" /0
 
#line 2 "Header\Src_Ctrl.h" /1
 
 
 
 
 
 
 
 
 
 
 
#line 13 "Header\Src_Ctrl.h" /0
 
 
 
 extern bit bSourceScanEnable;     
 
 
 
 
 extern bit Source_Control(void);
 extern void Change_Source(unsigned char source);
 
 
 extern void Source_Auto_Scan();
 
 
 
#line 11 "Code\Mode_Detect.c" /0
 
  
#line 1 "Header\LCD_OSD.h" /0
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 24 "Header\LCD_OSD.h" /1
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 90 "Header\LCD_OSD.h" /0
 
 extern unsigned char    idata   ucOSD_Page_Index;
 extern unsigned char    idata   ucOSD_Item_Index0;
 extern unsigned char    idata   ucOSD_Item_Index1;
 extern unsigned char    idata   ucOSD_Item_Index2;
 
 extern unsigned char   idata   ucOSD_Pre_Page_Index;
 
#line 98 "Header\LCD_OSD.h" /1
 
 
 
 
#line 102 "Header\LCD_OSD.h" /0
 
 
 extern void OSD_Proc(unsigned char action);
 
 
 extern void OSD_Window(unsigned char win_no, unsigned int row_start, unsigned int row_end, unsigned int col_start, unsigned int col_end,
 unsigned char width, unsigned char height, unsigned char color, unsigned char color_sb, unsigned char gradient,
 unsigned char gra_level,unsigned char attr);
 
 
 extern void OSD_Line(unsigned char row, unsigned char col, unsigned char length, unsigned char value, unsigned char indicate);
 
 extern void Get_OSD_Margin(void);
 
 extern void OSD_Opening(void);
 extern void OSD_Ending(void);
 
 extern void Show_Note(void);
 extern void Show_Hint(void);
 extern void OSD_Clear(unsigned char row_start, unsigned char height, unsigned char col_start, unsigned char width);
 
 extern void OSD_Show_Check(void);
 extern void rgb_OSD_Slider(unsigned char row, unsigned char col, unsigned char length, unsigned char value, unsigned char range,
 unsigned char color, unsigned char color_slider);
 
 
 
 extern void OSD_Fact_Line(unsigned char row, unsigned char col, unsigned char length, unsigned char value, unsigned char indicate); 
 extern void OSD_Fact_Clear(unsigned char row_start, unsigned char height, unsigned char col_start, unsigned char width); 
 extern void OSD_Position(unsigned char para);				 
 extern void Value_Adjust(unsigned char *Var, unsigned char Key, unsigned char VMax, unsigned char VMin); 
 
 
 
 
 
#line 12 "Code\Mode_Detect.c" /0
 
 
 
 
 
 
 void Mode_Detector(void)
 {
 
 switch (stGUD1.INPUT_SOURCE & 0x07)
 {
 case 0 :
 case 1 :
 
 bHpole_Prev = bHpole_Curr;
 bVpole_Prev = bVpole_Curr;
 
 if ((0 == ucMode_Curr) || (255 == ucMode_Curr))
 Detect_Input_Mode();
 else
 Check_Input_Mode();
 break;
 
 default :
 if ((0 == ucMode_Curr) || (255 == ucMode_Curr))
 Detect_Video_Mode();         
 else
 Check_Video_Mode();          
 break;
 }
 
 Measure_Mode();      
 }
 
 void Measure_Mode(void)
 {
 
 
 switch (stGUD1.INPUT_SOURCE & 0x07)
 {
 RTDSetByte(0x4A,0x00);
 case 0 :
 RTDSetByte(0x4C, (0x00 == ucSync_Type) ? 0x02 : 0x32);
 break;
 
 case 1 :










 
 RTDSetByte(0x4C, 0x02);
 break;
 
 default :
 RTDSetByte(0x4C, 0x02);
 break;
 }
 
 }
 
 
 
 
 
 void Measure_Source(unsigned char SOURCE)
 {
 switch(SOURCE)
 {
 case 0:
 RTDSetByte(0x4A,0x01);
 break;
 case 1:
 RTDSetByte(0x4A,0x03);
 break;
 case 2:
 I2CWrite(V_ENABLE);
 I2CWrite(AV_DETECT);
 break;
 case 3:
 I2CWrite(V_ENABLE);
 I2CWrite(SV_DETECT);
 break;
 }
 
 
 
 
 if(((stGUD1.INPUT_SOURCE & 0x07) == 0) && (0x00 != ucSync_Type))
 RTDSetByte(0x4C,0x32);
 else
 RTDSetByte(0x4C,0x02);
 
 Delay_Xms(35);
 
 
 
 }
 
 
 unsigned char VGA_Mode_Search(unsigned int HS_Pulse)
 {
 unsigned char ucMode_Temp,m;
 Data[0] = HS_Pulse * 12 / usHsync;     
 
 ucMode_Temp = 255;
 
 
 m   = 44;		 
 
 do
 {
 if ((usHsync > VGA_Mode[m][0]) && (usHsync < VGA_Mode[m][1]))
 {   
 if ((usVsync >= VGA_Mode[m][2]) && (usVsync <= VGA_Mode[m][3]))
 {
 if (44 == m)
 {
 if (0 == (bVpole_Curr | bHpole_Curr))   m   = 43;   
 }                            
 else if (32 == m)
 {
 if (0 == (bVpole_Curr | bHpole_Curr))   m   = 31;   
 }         
 else if (14 == m && bVpole_Curr != bHpole_Curr)
 {
 
 
 
 
 if (bHpole_Curr)
 m   = Data[0] ? 3 : 3 | 0x40;
 else
 m   = (stGUD1.FUNCTION & 0x10) ? 4 : 4 | 0x40;
 
 }
 else if (13 == m && bVpole_Curr != bHpole_Curr)
 {
 
 
 
 
 if (bHpole_Curr)
 m   = Data[0] ? 1 : 1 | 0x40;
 else
 m   = (stGUD1.FUNCTION & 0x10) ? 2 : 2 | 0x40;
 
 }
 else if (12 == m)
 {
 if (1 == bHpole_Curr && 0 == bVpole_Curr)
 m   = 10;
 else if (stGUD1.FUNCTION & 0x10)      
 m   = 11;
 }
 else if (9 == m)
 {
 if (1 == bHpole_Curr && 0 == bVpole_Curr)
 m   = Data[0] ? 6 : 7;
 else if ((stGUD1.FUNCTION & 0x10)==0)      
 
 m   = 8;
 }
 else if (27 == m)
 {
 if(HS_Pulse > 45)
 m = 26;
 }
 else if (26 == m)
 {
 if(HS_Pulse <= 45)
 m = 27;					   
 }
 else if(30 == m)			 
 {
 if(ucRefresh <= 71)
 m = 29;
 }
 
 ucMode_Temp     = m;
 }
 }
 }
 while ((0 != --m) && (255 == ucMode_Temp));
 
 
 if (255 == ucMode_Temp)
 {
 usIPV_ACT_LEN   = 0;
 
 m   = 58;		 
 
 do
 {
 if ((usVsync >= VGA_Mode[m][2]) && (usVsync <= VGA_Mode[m][3]))
 {
 usIPV_ACT_LEN   = CAP_WIN[m][4];
 
 if ((usHsync >= VGA_Mode[m][0]) && (usHsync <= VGA_Mode[m][1]))
 {
 ucMode_Temp     = m;     
 }
 }
 }
 while ((51 <= --m) && (255 == ucMode_Temp));
 }
 
 return ucMode_Temp;
 
 }
 
 unsigned char Partial_Display(void)
 {
 unsigned char ucMode_Temp;
 
 if ((0x040c - 0x000c) < usIPV_ACT_LEN)    
 {
 
 
 ((unsigned int *)Data)[0]   = (unsigned long)2458 * Mode_Preset[61][0] * (0x040c - 0x000c) 
 / ((unsigned long)100 * usIPV_ACT_LEN * usHsync);
 
 if (138 < ((unsigned int *)Data)[0])
 {
 
 
 
 ((unsigned int *)Data)[1]   = (unsigned long)2458 * Mode_Preset[61][0] * 0x0410
 / ((unsigned long)100 * (usVsync - 1) * usHsync);
 
 if (138 < ((unsigned int *)Data)[1])
 {
 
 usIPV_ACT_LEN   = (0x040c - 0x000c);
 }
 else
 {
 ucMode_Temp     = 61 | 0x80;    
 }
 }
 else
 ucMode_Temp     = 61;               
 }
 
 if ((0x040c - 0x000c) >= usIPV_ACT_LEN)   
 {
 ((unsigned int *)Data)[0]   = (unsigned long)2458 * Mode_Preset[60][0] * (0x040c - 0x000c) 
 / ((unsigned long)100 * usIPV_ACT_LEN * usHsync);
 
 if (138 < ((unsigned int *)Data)[0])
 {
 if (0x0410 >= (usVsync - 1))
 {
 ((unsigned int *)Data)[1]   = (unsigned long)2458 * Mode_Preset[60][0] * 0x0410
 / ((unsigned long)100 * (usVsync - 1) * usHsync);
 }
 else
 {
 ((unsigned int *)Data)[1]   = (unsigned long)2458 * Mode_Preset[60][0]
 / ((unsigned long)100 * usHsync);
 }
 
 if (138 < ((unsigned int *)Data)[1])   
 ucMode_Temp = 255;            
 else
 ucMode_Temp = 60 | 0x80;    
 }
 else
 ucMode_Temp = 60;               
 }
 
 return ucMode_Temp;
 
 }
 
 void Sync_Type_Switch(void)
 {
 if (0 == ucMode_Curr)
 {
 if (0x10 == ucSync_Type)          
 {
 RTDCodeW(VGA_SET_SS);
 
 bVpole_Curr = 1;
 bHpole_Curr = 1;
 ucSync_Type = 0x00;
 
 }
 else if (0x00 == ucSync_Type)     
 {
 RTDCodeW(VGA_SET_SOG);
 
 bVpole_Curr = 1;
 bHpole_Curr = 1;
 ucSync_Type = 0x20;
 
 
 
 }
 else                                 
 {
 RTDCodeW(VGA_SET_CS);
 
 bVpole_Curr = 1;
 bHpole_Curr = 1;
 ucSync_Type = 0x10;
 
 
 
 }
 }
 }
 
 void Sync_Type_Confirm(void)
 {
 
 
#line 335 "Code\Mode_Detect.c" /1
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 425 "Code\Mode_Detect.c" /0
 
 }
 
 
 
 void Detect_Input_Mode(void)
 {
 unsigned char   ucMode_Temp;
 unsigned int    usHS_Pulse;
 
 RTDRead(0x4C, 0x09, 0);
 
 if (Data[0] & 0x02)
 {
 
 RTDSetByte(0x4C, ((stGUD1.INPUT_SOURCE & 0x07) == 0) ? 0x20 : 0x00);
 
 
 ucMode_Temp     = 0;
 }
 else			
 {
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 usStdHS   = usHsync;   
 usStdVS   = usVsync;   
 
 bVpole_Curr = (bit)(Data[0] & 0x08);     
 bHpole_Curr = (bit)(Data[0] & 0x04);     
 
 Data[7] = Data[5];
 Data[6] = Data[6] & 0x0f;
 Data[5] = Data[3];
 Data[4] = Data[4] & 0x87;
 Data[3] = Data[1];
 Data[2] = Data[2] & 0x8f;
 
 usHsync     = ((unsigned int *)Data)[1];     
 usVsync     = ((unsigned int *)Data)[2];     
 
 if((stGUD1.INPUT_SOURCE & 0x07) == 0)
 usHS_Pulse  = ((unsigned int *)Data)[3];     
 
 
 
 
 
 ((unsigned long *)Data)[0]  = (unsigned long)usHsync * usVsync;
 ucRefresh   = (unsigned long)49152000 / ((unsigned long *)Data)[0];
 ucRefresh   = (ucRefresh & 0x01) ? ((ucRefresh + 1) >> 1) : (ucRefresh >> 1);
 
 
 if (usStdHS <= usHsync && (usStdHS + 2) >= usHsync)     usHsync = usStdHS;
 if (usStdVS <= usVsync && (usStdVS + 2) >= usVsync)     usVsync = usStdVS;
 
 
 if ((bVpole_Curr != bVpole_Prev) || (bHpole_Curr != bHpole_Prev))
 {  
 RTDRead(0x05, 0x01, 1);
 
 if((stGUD1.INPUT_SOURCE & 0x07) == 0)
 {
 Data[0] &= 0xd7;   
 
 if (!bHpole_Curr)    Data[0] |= 0x20;
 
 if (!bVpole_Curr && 0x00 == ucSync_Type)     Data[0] |= 0x08;     
 
 ucMode_Temp     = 255;
 }
 else if((stGUD1.INPUT_SOURCE & 0x07) == 1)
 {
 Data[0] &= 0xf3;   
 
 if (!bVpole_Curr)    Data[0] |= 0x08;
 if (!bHpole_Curr)    Data[0] |= 0x04;
 }            
 RTDSetByte(0x05, Data[0]);
 
 
 }
 else
 {
 if (0x07ff <= usHsync || 0x07ff <= usVsync || 0 == usHsync || 0 == usVsync)
 {
 ucMode_Temp     = 0;         
 }
 else
 {
 ucMode_Temp = ((stGUD1.INPUT_SOURCE & 0x07) == 0) ? VGA_Mode_Search(usHS_Pulse) : 255;
 
 
 if (48 > ucRefresh || 76 < ucRefresh)
 {
 ucMode_Temp = 255;    
 }
 else if (255 == ucMode_Temp && (0 != usIPV_ACT_LEN) && ((stGUD1.INPUT_SOURCE & 0x07) == 0))
 {			    
 ucMode_Temp = Partial_Display();
 }
 else if((stGUD1.INPUT_SOURCE & 0x07) == 1)
 ucMode_Temp = Seek_DVI_Mode(ucMode_Temp);
 
 
 }
 }
 }
 
 if((stGUD1.INPUT_SOURCE & 0x07) == 0)
 {
 if (0x20 == ucSync_Type && 0 != (usHS_Pulse * 7 / usHsync))
 {
 
 
 ucMode_Temp = 0;
 }
 }
 
 
 if (255 == ucMode_Temp || 0 == ucMode_Temp)
 {
 
 if((stGUD1.INPUT_SOURCE & 0x07) == 0)
 {
 if (0x20 == ucSync_Type)    
 ucMode_Temp = 0;
 }
 
 if (255 != ucMode_Found && 0 != ucMode_Found)    ucMode_Times    = 0;
 
 ucMode_Found    = ucMode_Temp;
 
 if (5 > ucMode_Times)
 {
 
 ucMode_Times ++;
 
 if((stGUD1.INPUT_SOURCE & 0x07) == 1)
 {
 
 RTDSetByte(0xFF,0x03);
 }
 }
 else
 {
 if((stGUD1.INPUT_SOURCE & 0x07) == 1)
 {
 
 RTDSetByte(0xFF,0x00);
 }
 
 bStable         = (ucMode_Curr == ucMode_Found) ? 1 : 0;     
 ucMode_Curr     = ucMode_Found;
 ucMode_Times    = 5 - 2;
 
 if((stGUD1.INPUT_SOURCE & 0x07) == 0)
 Sync_Type_Switch();
 
 }
 }
 else
 {
 if (ucMode_Found != ucMode_Temp)
 {
 ucMode_Times    = 1;
 ucMode_Found    = ucMode_Temp;
 
 if((stGUD1.INPUT_SOURCE & 0x07) == 0)
 Sync_Type_Confirm();
 }
 else
 {   
 Data[0] = ((stGUD1.INPUT_SOURCE & 0x07) == 0) ? 3 : 3;
 
 if (Data[0] > ucMode_Times)
 {
 ucMode_Times ++;
 }
 else
 {
 
  M512_Port51  = 1;         
 
 RTDSetByte(0x02, 0x40);   
 RTDOSDW(OSD_Reset);             
 
 ucMode_Curr     = ucMode_Found;  
 ucMode_Times    = 0;             
 bStable         = 0;             
 
 if((stGUD1.INPUT_SOURCE & 0x07)== 0)
 Display_VGA_Set();               
 else
 Display_DVI_Set();
 
 
 
#line 635 "Code\Mode_Detect.c" /1
 
 
 
 
 
 
 
 
 
 
 
#line 646 "Code\Mode_Detect.c" /0
 }
 }
 }
 }
 
 
 void Check_Input_Mode(void)
 {    
 RTDRead(0x4C, 0x05, 0);
 
 if (Data[0] & 0x02)
 {
 RTDSetByte(0x4C, ((stGUD1.INPUT_SOURCE & 0x07) == 0) ? 0x20 : 0x00);           
 
 ucMode_Found    = 255;
 }
 else			
 {
 bVpole_Curr = (bit)(Data[0] & 0x08);     
 bHpole_Curr = (bit)(Data[0] & 0x04);     
 
 Data[5] = Data[3];
 Data[4] = Data[4] & 0x87;
 Data[3] = Data[1];
 Data[2] = Data[2] & 0x8f;
 usHsync = ((unsigned int *)Data)[1];     
 usVsync = ((unsigned int *)Data)[2];     
 
 
 if ((bVpole_C